QUESTION 62 Which characteristic listed below describes the Jovian planets? O a. Small masses. O b. Low density O c. Sol
Posted: Tue May 17, 2022 7:09 pm
QUESTION 62 Which characteristic listed below describes the Jovian planets? O a. Small masses. O b. Low density O c. Solid surfaces. d. Slow rotational period.
QUESTION 63 In essenco, the nebular solar theory holds the O a. The ne bular theory is a discarded idea that imagined planets forming as a result of a near-collision between our Sun and another star. Ob. our solar system formed from the collapse of an interstellar cloud of gas and dust c. the planets each formed from the collapse of its own separate nebula d. nebulae are clouds of gas and dust in space QUESTION 64 What is an "extrasolar planet" or "exoplanet"? O a. A planet that orbits a star that is not our own Sun Ob. A planet that is extra large compared to what we'd expect O c A planet that is larger than the Sun Od A planet that is considered an "extra," in that it was not needed for the formation of its solar system
QUESTION 65 Which planet by itself contains the majority of mass of all the planets? O a. Jupiter b. Satum. C. The Earth d. Uranus. QUESTION 66 Which of the following have an icy composition? a. Most asteroids. b. Meteoroids. c. Comets. d. Meteorites and most asteroids.
QUESTION 63 In essenco, the nebular solar theory holds the O a. The ne bular theory is a discarded idea that imagined planets forming as a result of a near-collision between our Sun and another star. Ob. our solar system formed from the collapse of an interstellar cloud of gas and dust c. the planets each formed from the collapse of its own separate nebula d. nebulae are clouds of gas and dust in space QUESTION 64 What is an "extrasolar planet" or "exoplanet"? O a. A planet that orbits a star that is not our own Sun Ob. A planet that is extra large compared to what we'd expect O c A planet that is larger than the Sun Od A planet that is considered an "extra," in that it was not needed for the formation of its solar system
QUESTION 65 Which planet by itself contains the majority of mass of all the planets? O a. Jupiter b. Satum. C. The Earth d. Uranus. QUESTION 66 Which of the following have an icy composition? a. Most asteroids. b. Meteoroids. c. Comets. d. Meteorites and most asteroids.